  function initFeatureSlide(strId) {

    var domRoot = document.getElementById('feature-slide-block');

    if (!domRoot) return;

    domRoot.list = [];

    var children = domRoot.childNodes;

    var offset = 0;

    for (var i in children) {

        var domItem = children[i];

        if (domItem && domItem.className == 'feature-slide-preview') {

            domRoot.list.push(domItem);

            domItem.offset = offset;

            offset++;

        }

    }

    var domList = document.getElementById('feature-slide-list-items');

    if (!domList) return;

    domList.innerHTML = '';

    domList.items = [];

    for (var i = 0; i < domRoot.list.length; i++) {

        var temp = domRoot.list[i];

        var domItem = document.createElement('a');

        domList.appendChild(domItem);

        domItem.href = '#';

        domItem.onclick = function() {

            return false;

        }

        domList.items.push(domItem);

        domItem.offset = i;

    }



    var domPreviousBtn = document.getElementById('feature-slide-list-previous');

    var domNextBtn = document.getElementById('feature-slide-list-next');



    //long

    var domHuan = document.getElementById('feature-slide-list-huan');

  var domFangchanquan = document.getElementById('feature-slide-list-fangchanquan');

  

  if(domFangchanquan != null){

      

      

      var fangChanQuanUrl = $("#feature-slide-list-fangchanquan").attr("href");

      //alert(fangChanQuanUrl);

      domFangchanquan.onclick = function(evt) {

      evt = evt || window.event;

      var target = evt.target || evt.srcElement;

      var offset = 0 ;

      target.blur();

      doSlide(offset);

      if(fangChanQuanUrl != null){

        window.open(fangChanQuanUrl);

      }else{

        window.open('http://news.fang.com/more/201312398/1.html');

      }

      

      return false;

      }

      

      domNextBtn.onclick = function(evt) {

      evt = evt || window.event;

      var target = evt.target || evt.srcElement;

      var offset = domList.current.offset;

      offset++;

      if (offset >= domList.items.length || offset < 0)

        offset = 0;

      target.blur();

      doSlide(offset);

      return false;}

      

  }else{

      domNextBtn.onclick =  domHuan.onclick = function(evt) {

      evt = evt || window.event;

      var target = evt.target || evt.srcElement;

      var offset = domList.current.offset;

      offset++;

      if (offset >= domList.items.length || offset < 0)

        offset = 0;

      target.blur();

      doSlide(offset);

      return false;

    }

  }





    domPreviousBtn.onclick = function(evt) {

        evt = evt || window.event;

        var target = evt.target || evt.srcElement;

        var offset = domList.current.offset;

        offset--;

        if (offset >= domList.items.length || offset < 0)

            offset = domList.items.length - 1;

        target.blur();

        doSlide(offset);

        return false;

    }



    



    domRoot.current = domRoot.list[0];

    domList.current = domList.items[0];

    domRoot.current.style.display = 'block';

    domList.current.className = 'current';



    function doSlide(offset, timeStamp) {

        if (

            timeStamp &&

            (

            domRoot.boolHover ||

            timeStamp != domRoot.timeStamp)) return;



        if (typeof(offset) != 'number') {

            offset = domList.current.offset - (-1);

            if (offset >= domList.items.length || offset < 0)

                offset = 0;

        }

        domRoot.current.style.display = 'none';

        domList.current.className = '';

        domRoot.current = domRoot.list[offset];

        domList.current = domList.items[offset];

        domRoot.current.style.display = 'block';

        domList.current.className = 'current';

        if (domRoot.boolHover) return;

        var now = new Date();

      /*  domRoot.timeStamp = now.valueOf();

        window.setTimeout(function() {

            doSlide(null, now.valueOf());

        }, 5000);*/

    }

    domList.onmouseover = domList.onclick = function(evt) {

        evt = evt || window.event;

        var target = evt.target || evt.srcElement;

        while (target && target != domList) {

            if (target.tagName.toLowerCase() == 'a') {

                target.blur();

                doSlide(target.offset);

                return false;

            }

            target = target.parentNode;

        }

    }

}